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Residential Low-Voltage Energy Storage Battery

BLF-SR05/10/15/20/25/30/35

The BHF-SR05~35 is an advanced lithium iron phosphate (LFP) battery designed for home energy storage. With a single module capacity of 5.12 kWh, it utilizes 100 Ah cells and a stackable design for high energy density and space savings. Leveraging LFP chemistry, the battery is safe and durable, equipped with an intelligent Battery Management System (BMS). It is easy to install and seamlessly compatible with home and small commercial renewable energy systems, providing users with efficient and stable energy storage solutions for safer, more reliable home electricity, maximizing solar energy utilization, and achieving energy savings and emission reduction.

Datasheet

Modular stackable design for easy installation and expansion

Intelligent BMS management extends battery service life

Supports remote data viewing and remote program upgrade via web/APP

IP65 protection rating reduces risk of failure

Over 6000 cycles significantly improve lifecycle cost-effectiveness

Equipped with low-temperature heating function for charging in cold environments

Residential Low-Voltage Energy Storage Battery

BLF-SR05
Cell TypeLithium Iron Phosphate (LFP)
Rated Voltage51.2 V
Number of Modules1
Total Energy5.12 kWh
Rated Capacity100 Ah
Depth of Discharge90%
Max Charge/Discharge Current85 A / 100 A
Communication InterfacesRS485 / CAN
Dimensions (W*D*H)680*198*552.2 mm
Weight58.5 kg

Residential Low-Voltage Energy Storage Battery

BLF-SR10
Cell TypeLithium Iron Phosphate (LFP)
Rated Voltage51.2 V
Number of Modules2
Total Energy10.24 kWh
Rated Capacity200 Ah
Depth of Discharge90%
Max Charge/Discharge Current150 A / 150 A
Communication InterfacesRS485 / CAN
Dimensions (W*D*H)680*198*983.4 mm
Weight109 kg

Residential Low-Voltage Energy Storage Battery

BLF-SR15
Cell TypeLithium Iron Phosphate (LFP)
Rated Voltage51.2 V
Number of Modules3
Total Energy15.4 kWh
Rated Capacity300 Ah
Depth of Discharge90%
Max Charge/Discharge Current150 A / 150 A
Communication InterfacesRS485 / CAN
Dimensions (W*D*H)680*198*1414.6 mm
Weight159.5 kg

Residential Low-Voltage Energy Storage Battery

BLF-SR20
Cell TypeLithium Iron Phosphate (LFP)
Rated Voltage51.2 V
Number of Modules4
Total Energy20.5 kWh
Rated Capacity400 Ah
Depth of Discharge90%
Max Charge/Discharge Current150 A / 150 A
Communication InterfacesRS485 / CAN
Dimensions (W × D × H)680 × 198 × 1183.4 mm
+ 680 × 198 × 1091.9 mm
Weight227.4 kg

Residential Low-Voltage Energy Storage Battery

BLF-SR25
Cell TypeLithium Iron Phosphate (LFP)
Rated Voltage51.2 V
Number of Modules5
Total Energy25.6 kWh
Rated Capacity500 Ah
Depth of Discharge90%
Max Charge/Discharge Current150 A / 150 A
Communication InterfacesRS485 / CAN
Dimensions (W × D × H)680 × 198 × 1614.6 mm
+ 680 × 198 × 1091.9 mm
Weight277.9 kg

Residential Low-Voltage Energy Storage Battery

BLF-SR30
Cell TypeLithium Iron Phosphate (LFP)
Rated Voltage51.2 V
Number of Modules6
Total Energy30.7 kWh
Rated Capacity600 Ah
Depth of Discharge90%
Max Charge/Discharge Current150 A / 150 A
Communication InterfacesRS485 / CAN
Dimensions (W × D × H)680 × 198 × 1614.6 mm
+ 680 × 198 × 1523.1 mm
Weight328.4 kg

Residential Low-Voltage Energy Storage Battery

BLF-SR35
Cell TypeLithium Iron Phosphate (LFP)
Rated Voltage51.2 V
Number of Modules7
Total Energy35.8 kWh
Rated Capacity700 Ah
Depth of Discharge90%
Max Charge/Discharge Current150 A / 150 A
Communication InterfacesRS485 / CAN
Dimensions (W × D × H)680 × 198 × 1614.6 mm
+ 680 × 198 × 1954.3 mm
Weight378.9 kg

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